<div id="tt" class="easyui-tabs" >  
    <div title="Tab1" style="">  
        tab1  
    </div>  
    <div title="Tab2" data-options="closable:true" style="overflow:auto;padding:20px;">  
        tab2  
    </div>  
    <div title="Tab3" data-options="iconCls:'icon-reload',closable:true" style="padding:20px;">  
        tab3  
    </div>  
</div>